Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Patent
1988-10-12
1990-06-05
Wieder, Kenneth
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
313498, 428690, 428917, H05B 3314
Patent
active
049316923
ABSTRACT:
A luminescing member emits light as a result of application of excitation energy thereto, wherein a luminescing part comprises on ultrafine particle film formed by deposition of ultrafine particles. It is preferred that the ultrafine particles comprises an amorphous A:Ox or an amorphous A:O:H having an A--O--A bond and an A--OH bond, and the element A is at least one element selected from the group consisting of Si, C and Ge.
REFERENCES:
patent: 4486499 (1984-12-01), Morimoto
App. Phys. Lett., vol. 35, No. 12, (12/1979) 937:9.
App. Phys. Lett., vol. 42, No. 4 (12/1983) 369:71.
Chem. Abs., vol. 105, No. 14 (12/1986) 123447v.
Ishiwatari Takahiko
Ohmi Kazuaki
Sugata Masao
Takagi Hiroshi
Tsuda Hisanori
Canon Kabushiki Kaisha
Wieder Kenneth
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